Potassium Ferricyanide

Post Date:
Jun 13,2016
Expiry Date:
Dec 10,2016
Detailed Description:
Cas No. :13746-66-2 Specs:99.5% min
Potassium Ferricyanide

Molecular Formula: K3Fe(CN)6
Molecular Weight: 329.25
CAS: 13746-66-2
EINECS: 237-323-3
Appearance: dark-red or golden-red monoclinic crystal
Properties: Incompatible with ammonia, strong acids, strong oxidizing agents. Reaction with acids yields toxic gas. May discolour on exposure to light. Soluble in water, acetone, insoluble in ethanol, methyl acetate and ammonia
Application: Mainly used in printing plate, photosensitive materials, bleaching, pharmaceutical, paint, electroplating, also used in leather making ,refining of metal, fine chemical industry and so on.
Specification:
Purity (Calculate in K3Fe(CN)6 on dry): 99.5% min
Chloride: 0.20% max
Insoluble Matter in water: 0.01% max
Ferrocyanide (K4Fe(CN)6): 0.20% max
Sulphate (SO4 ): 0.005% max
Sodium (Na): 0.02% max
Packing: 25kg woven bag
CAS Registry Number:
13746-66-2
Synonyms:
;Potassium hexacyanoferrate(III);Potassium iron (III) cyanide;Red prussiate;tripotassium hexacyanoferrate;iron(3+) potassium cyanide (1:3:6);
Molecular Formula:
C₆FeK₃N₆
Molecular Weight:
329.2438
Molecular Structure:
Risk Codes:
R32:;
Safety Description:
S50A:;

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